Oris Aquis Aquis Date Calibre 400 43.5 Stainless Steel / Green / Rubber

Reference 01 400 7790 4157-07 4 23 47EB

About this watch

The Oris Aquis Date Calibre 400 is a bold dive watch that combines utility with a striking aesthetic. Its beautiful green sunburst dial adds a unique flair, while the stick and dot indexes are luminescent for easy reading in low-light conditions. The stainless steel case is crafted for durability, with a rotating bezel marked from 0-60 for tracking elapsed time during dives. The watch's impressive specifications include a 43.5 mm diameter, water resistance of up to 300 meters, and an Oris Caliber 400 movement boasting a five-day power reserve. This automatic movement is a marvel of engineering with 21 jewels and a frequency of 28,800 vibrations per hour. The instantaneous date feature changes instantly at midnight, showcasing Oris' attention to detail and commitment to functionality. With a sapphire crystal adding an additional layer of protection, this watch is perfect for serious divers who value quality craftsmanship and distinctive aesthetics.
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Key Features

  • 43.5 mm stainless steel case
  • 300 meters water resistance
  • Oris Caliber 400 automatic movement with 120-hour power reserve
  • Sapphire crystal glass
  • Luminescent stick and dot indexes
  • Instantaneous date feature
  • Rotating bezel marked from 0-60

Specifications

Brand
Oris
Family
Aquis
Model
Aquis Date Calibre 400 43.5 Stainless Steel / Green / Rubber
Reference
01 400 7790 4157-07 4 23 47EB
Movement
oris-400
Movement Features
  • Hours, Minutes, Seconds
  • Date
Case
43.5mm
Dial Color
Green
Crystal
Sapphire
Water Resistance
300

Current Listings

[WTS] Oris Aquis Date 43.5mm

Oris Aquis Date 43.5mm

This Oris Aquis Date is a discontinued dial model that comes with its original double box and hangtag. It has been sized to fit a 7.25 inch wrist with extra links.

  • Condition: Preowned
  • Case Size: 43.5mm
  • Strap Length: 7.25 inches
Posted at
Feb 17, 2026, 8:25 PM
Active
[WTS] Oris Aquis Hulk 41.5MM SW200 Automatic - Purchased New This Month, Worn 1x - Flawless (nicest green 🟢 diver at any price point IMO) - $1275 shipped CONUS

Oris Aquis Hulk 41.5MM SW200 Automatic - Purchased New This Month, Worn 1x - Flawless (nicest green 🟢 diver at any price point IMO) - $1275 shipped CONUS

A fantastic GADA size Oris Aquis Hulk with a lovely tapered integrated bracelet and 41.5mm diameter case.

  • Condition: Flawless, barely worn
  • Size: 41.5mm diameter
  • Bracelet: Tapered integrated
Posted at
Feb 14, 2026, 6:44 PM
Active
[WTS] Oris Aquis Depth Gauge DLC

Oris Aquis Depth Gauge DLC

The Oris Aquis Depth Gauge is a discontinued model with a 46mm case size and 500m water resistance. It has a useful complication, the depth gauge, which may be debatable. However, it's undeniable that this watch is cool.

  • Condition: very good
  • Case size: 46mm diameter
  • Lug-to-lug measurement: 54mm
  • Case thickness: 15 mm
Posted at
Feb 12, 2026, 7:13 PM
Active
[WTS] Oris x Bracenet Aquis 43.5 - FULL SET - $1250 OBO Shipped CONUS

Oris x Bracenet Aquis 43.5 - FULL SET - $1250 OBO Shipped CONUS

A Oris x Bracenet Aquis 43.5mm stainless steel watch featuring an automatic movement with a power reserve of 41 hours and water resistance up to 30 BAR.

  • Case material: Stainless Steel
  • Case diameter: 43.50mm
  • Lug width: 24mm
Posted at
Feb 11, 2026, 4:28 PM
Active

SOLD FS: Oris Aquis Date 01 733 7789 4135

  • Additional details: SOLD FS
Posted at
Mar 5, 2025, 9:58 AM
Active